You might have a tiny stray line coming off a corner in your sketch. I make those accidentally all the time. Try using ctrl+a to select everything in the sketch, then click on a line and drag the mouse around. If there is anything unconstrained you should see it move.

I appreciate all of your help but, I did figure out the answer. Thank you to Jamil my problem was very easy, I had two very tiny lines that were left behind during a trim and those were affecting my part from being fully defined. I deleted them and everything went smooth after that. Thank you to everyone!!!